... double-screw conveyor 双螺杆输送机 double-side saw 双面锯 double-sideband suppressed carrier modulator 双边带抑制载波调制器 ...
基于88个网页-相关网页
短语
双面手锯
hand saw with double edge
双面钢锯条
double-edge hacksaw blade
双面刃钢锯条
double-side hacksaw blade
;
side hacksaw blade
双锯面对开材
crown-tree
双凸面圆锯
double-conical saw
·2,447,543篇论文数据，部分数据来源于NoteExpress